std::stack::emplace

From Cppreference

C++ Standard Library
Language Utilities library Strings library Containers library Algorithms library Iterators library Numerics library Input/output library Localizations library Regular expressions library (C++0x feature) Atomic operations library (C++0x feature) Thread support library (C++0x feature)
Containers library
array (C++0x feature) vector deque forward_list (C++0x feature) list set multiset map multimap unordered_set (C++0x feature) unordered_multiset (C++0x feature) unordered_map (C++0x feature) unordered_multimap (C++0x feature) stack queue priority_queue
std::stack
Member functions stack::stack stack::~stack stack::operator= Element access stack::top Capacity stack::empty stack::size Modifiers stack::push stack::emplace stack::pop stack::swap

​template< class... Args > void emplace( Args&&... args );​		(C++0x)

Pushes new element on top of the stack. The element is constructed in-place, i.e. no copy or move operations are performed. The constructor of the element is called with exactly the same arguments, as supplied to the function.

Effectively calls ​c.emplace_back(std::forward<Args>(args)...)​

Contents 1 Parameters 2 Return value 3 Complexity 4 See also

Parameters

args

-

arguments to forward to the constructor of the element

Return value

(none)

Complexity

This section is incomplete

See also

push	inserts element at the top (public member function)
pop	removes the top element (public member function)